function toggleRssItem(theParentDiv, resourcePath)
{
	// get the div id
	var parentId = theParentDiv.id;

	// get the child div
	var childDiv = document.getElementById(parentId + "__child");
	
	// toggle the display
	if (theParentDiv.src.indexOf("plus.gif") > -1) {
		theParentDiv.src = resourcePath + "/minus.gif";
		childDiv.style.display = "";
	}
	else {
		theParentDiv.src = resourcePath + "/plus.gif";
		childDiv.style.display = "none";
	}
}